`classadvocates.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5a7c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9ca3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.124^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.163^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kurt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
NS	`lara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
TXT	`google-site-verification=uTTFgtEaPgzA9cPu6wQpswPrxhV3ULBUWtHPZtbqfto`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.90.124, 172.67.156.163
		IPv6	2606:4700:3035::6815:5a7c, 2606:4700:3035::ac43:9ca3
SOA	`kurt.ns.cloudflare.com`dns@cloudflare.com serial=2397469504

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774611507

Same first word

classadvocates.com

DNS History

11 records (6 active, 5 former)

●NSkurt.ns.cloudflare.com2026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

●NSlara.ns.cloudflare.com2026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

○NSns43.domaincontrol.com2016-06-17 → 2017-02-05 · 4 obs

● 2016-06-17 15:30:00
● 2017-02-05 20:39:30
○ 2020-02-13 04:05:42
○ 2026-03-27 11:47:00

○NSns44.domaincontrol.com2016-06-17 → 2017-02-05 · 4 obs

● 2016-06-17 15:30:00
● 2017-02-05 20:39:30
○ 2020-02-13 04:05:42
○ 2026-03-27 11:47:00

○MXmailstore1.secureserver.net2016-06-17 → 2017-02-05 · 4 obs

● 2016-06-17 15:30:00
● 2017-02-05 20:39:30
○ 2020-02-13 04:05:42
○ 2026-03-27 11:47:00

○MXsmtp.secureserver.net2016-06-17 → 2017-02-05 · 4 obs

● 2016-06-17 15:30:00
● 2017-02-05 20:39:30
○ 2020-02-13 04:05:42
○ 2026-03-27 11:47:00

●A104.21.90.1242026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

●A172.67.156.1632026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

●A2606:4700:3035::6815:5a7c2026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

●A2606:4700:3035::ac43:9ca32026-03-13 → 2026-03-27 · 3 obs

○ 2020-02-13 04:05:42
● 2026-03-13 18:45:24
● 2026-03-27 11:47:00

○A50.63.202.612016-06-17 → 2017-02-05 · 4 obs

● 2016-06-17 15:30:00
● 2017-02-05 20:39:30
○ 2020-02-13 04:05:42
○ 2026-03-27 11:47:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
classadvocates.com	lara.ns.cloudflare.com, kurt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.128

NS records: lara.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classadvocates.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.124, 172.67.156.163`
AAAA	2	`2606:4700:3035::ac43:9ca3, 2606:4700:3035::6815:5a7c`
NS	2	`kurt.ns.cloudflare.com, lara.ns.cloudflare.com`
TXT	1	`google-site-verification=uTTFgtEaPgzA9cP`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kurt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lara.ns.cloudflare.com, lara.ns.cloudflare.com, lara.ns.cloudflare.com...)

Analysis

IP Addresses

classadvocates.com points to four IP numbers: 2606:4700:3035::6815:5a7c, 2606:4700:3035::ac43:9ca3, 104.21.90.124 and 172.67.156.163.

Other host names including fysiohengelo.nl, animesmm.com, 35yk.com, t83.info and mulan292929.com share IP numbers with classadvocates.com.

Name Servers

classadvocates.com's delegation uses two name servers, kurt.ns.cloudflare.com and lara.ns.cloudflare.com.

classadvocates.com shares the same name server setup as other domains, for example egleem.com, banglaquiz.in, vpravo-tula.ru, banglamcq.in and gbwnation.com.

classadvocates.com at least partially shares name servers with other domains, including iwishonline.info, hbmedia.cn, mme.re, bkkkids.com and championpetfoods.ca.

These name servers are often used together with haley.ns.cloudflare.com.

Host names with six IP numbers:

kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128.

classadvocates.com - robtex.com